swc-plugin-twl-macro

An experimental SWC plugin that transforms cls templates imported from twl/macro.

Usage

.swcrc

{
  "jsc": {
    "experimental": {
      "plugins": [["swc-plugin-twl-macro", {}]]
    }
  }
}

next.config.ts

import type { NextConfig } from 'next'

const nextConfig: NextConfig = {
  experimental: {
    swcPlugins: [['swc-plugin-twl-macro', {}]],
  },
}

export default nextConfig

The plugin keeps the twl/macro import path, removes the import at compile time, and emits either a plain string literal or a plain template literal.

Notes

• This follows the same package split as Lingui: twl/macro stays a thin typing/runtime entry, while the SWC transform lives in a separate package.
• SWC plugin compatibility depends on the host compiler version. Validate the plugin against the exact @swc/core or Next.js runtime you plan to ship.